This valuable teaching resource has a multitude of demonstration opportunities. Teach numerical operations using a combination of numbers printed on the front and a total of 100 red and white beads fixed to rails on the top and the bottom of the stick. On the back there is a strip of adhesive tape that allows both teacher and children to fix dry-wipe cards that come with the bar for a variety of ways to show fractions, number sequencing, measuring and more. Bar measures: 50mm × 1.1m.